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Cat Flange 22.5°

Description & Features

The Danfoss / Eaton 4S Series Crimp Hose Fittings CAT Flange 22.5 Elbow is engineered from durable carbon steel to ensure longevity and reliability in demanding applications. This flange features a 22.5 elbow design that is essential for various industrial uses.

With the inclusion of Dura-Kote plating the fitting offers superior corrosion resistance extending the life span of the hose assembly. The unique design of this component is intended to deliver not only performance but also maximum uptime making it an ideal choice for critical operations.

Its compliance with SAE J1176 certifications ensures that it meets high industry standards for quality and safety. Utilizing flanged and line/hose/tube end types this product seamlessly integrates into existing setups.

Supplier Part Number: 4S16CTD16

Specifications

Brand Aeroquip® by Danfoss	a Dimensions 5.68 in	Compatible Hose ID 1 in	Connection Size 1 1 in	Connection Size 2 1 in	Connection Type Flanged, Hose	Connection Type 1 Hose	Connection Type 2 Caterpillar Flanged	Construction Style Crimp	Cut-Off Factor 4.11 in	Dimension Standards SAE J1176	Dimensions 6.2 in L x 2.08 in W x 2.57 in H	Drop Dimensions 0.6 in	End Size 1 16	Finish Dura-Kote™	Fitting Type 22-1/2 deg Elbow	For Use With H430, H430R, H525H, H471, H810L, H600, H464 and H850 Series Hoses	Hose Dash Size 16	Inside Diameter 0.76 in	Material Steel	Material Construction Carbon Steel	nmfc 50	Segment Code A	Series 4S Series	Thread Sealant Without Thread Sealant

Product Questions & Answers (2)

Question by: Dean S on Dec 29, 2025, 9:50 AM

Will this flange hold up in a hydraulic system running around 3000 PSI?

Answer by: Customer Support on Dec 30, 2025, 2:54 PM

Engineered with durable carbon steel and Dura-Kote plating, this fitting is designed for longevity and reliability in demanding applications. Its compliance with SAE J1176 standards ensures it meets high industry standards for quality and safety.

Question by: Ralph H on Oct 14, 2025, 5:20 PM

does the 22.5 elbow angle on this fitting work for tight routing situations where a full 45 just won't fit?

Answer by: Customer Support on Oct 16, 2025, 6:55 AM

That angle is genuinely useful when you're working in a confined space and a 45-degree elbow would put you into interference with a bracket or frame member. The 22.5-degree offset gives you a shallower redirect, so the hose can clear obstacles without forcing a sharp bend. It's a -16 dash size with flanged and line/hose/tube end types, so it's built to drop into assemblies where a standard elbow would cause clearance problems.